27291211830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{550337}}^1$

素因数の和:550398

約数の個数: 96

約数和(自身を含む): 77267455200

約数和(自身を除く): 49976243370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 4959, 5510, 8265, 9918, 16530, 24795, 49590, 550337, 1100674, 1651011, 2751685, 3302022, 4953033, 5503370, 8255055, 9906066, 10456403, 15959773, 16510110, 20912806, 24765165, 31369209, 31919546, 47879319, 49530330, 52282015, 62738418, 79798865, 94107627, 95758638, 104564030, 143637957, 156846045, 159597730, 188215254, 239396595, 287275914, 303235687, 313692090, 470538135, 478793190, 606471374, 718189785, 909707061, 941076270, 1436379570, 1516178435, 1819414122, 2729121183, 3032356870, 4548535305, 5458242366, 9097070610, 13645605915, 27291211830]

約数ペア:

[(1, 27291211830), (2, 13645605915), (3, 9097070610), (5, 5458242366), (6, 4548535305), (9, 3032356870), (10, 2729121183), (15, 1819414122), (18, 1516178435), (19, 1436379570), (29, 941076270), (30, 909707061), (38, 718189785), (45, 606471374), (57, 478793190), (58, 470538135), (87, 313692090), (90, 303235687), (95, 287275914), (114, 239396595), (145, 188215254), (171, 159597730), (174, 156846045), (190, 143637957), (261, 104564030), (285, 95758638), (290, 94107627), (342, 79798865), (435, 62738418), (522, 52282015), (551, 49530330), (570, 47879319), (855, 31919546), (870, 31369209), (1102, 24765165), (1305, 20912806), (1653, 16510110), (1710, 15959773), (2610, 10456403), (2755, 9906066), (3306, 8255055), (4959, 5503370), (5510, 4953033), (8265, 3302022), (9918, 2751685), (16530, 1651011), (24795, 1100674), (49590, 550337)]